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William Blair & Company

William Blair & Company Portfolio holdings

AUM $38.4B
1-Year Est. Return 25.71%
This Fund
S&P 500
This Quarter Est. Return
+1.74%
1 Year Est. Return
+25.71%
3 Year Est. Return
+88.7%
5 Year Est. Return
+104.53%
10 Year Est. Return
+665.86%
AUM
$32.4B
AUM Growth
+$583M
Cap. Flow
+$654M
Cap. Flow %
2.02%
Top 10 Hldgs %
24.5%
Holding
1,893
New
89
Increased
716
Reduced
748
Closed
71

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$57.9M
2
UBER icon
Uber
UBER
+$55.4M
3
MSFT icon
Microsoft
MSFT
+$52.4M
4
XOM icon
ExxonMobil
XOM
+$44.2M
5
AAON icon
Aaon
AAON
+$42M

Top Sells

Rank Stock Value
1
PWSC
PowerSchool Holdings, Inc.
PWSC
+$70.4M
2
WDAY icon
Workday
WDAY
+$67.8M
3
PXD
Pioneer Natural Resource Co.
PXD
+$40M
4
DXCM icon
DexCom
DXCM
+$29.5M
5
SBUX icon
Starbucks
SBUX
+$29.4M

Sector Composition

Rank Sector Weight
1 Technology 27.24%
2 Healthcare 15.67%
3 Financials 12.01%
4 Industrials 11.46%
5 Consumer Discretionary 8.16%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
HEWG
1576
DELISTED
iShares Currency Hedged MSCI Germany ETF
HEWG
$57.2K ﹤0.01%
1,610
– –
PIII icon
1577
P3 Health Partners
PIII
$38.9M
$56.7K ﹤0.01%
2,517
+490
+24% +$14.6K
CTXR icon
1578
Citius Pharmaceuticals
CTXR
$21M
$56.2K ﹤0.01%
3,848
– –
TDOC icon
1579
Teladoc Health
TDOC
$1.22B
$55.8K ﹤0.01%
5,709
-2,271
-28% -$27.7K
TBF icon
1580
ProShares Short 20+ Year Treasury ETF
TBF
$106M
$55.8K ﹤0.01%
2,350
– –
LLYVK icon
1581
Liberty Live Group Series C
LLYVK
$9.8B
$55.7K ﹤0.01%
1,456
-49
-3% -$1.9K
EWJV icon
1582
iShares MSCI Japan Value ETF
EWJV
$754M
$55.7K ﹤0.01%
1,750
– –
IDU icon
1583
iShares US Utilities ETF
IDU
$1.37B
$54.5K ﹤0.01%
620
+480
+343% +$42.2K
IAT icon
1584
iShares US Regional Banks ETF
IAT
$687M
$53.1K ﹤0.01%
1,281
+377
+42% +$15.6K
EDIV icon
1585
State Street SPDR S&P Emerging Markets Dividend ETF
EDIV
$1.22B
$53K ﹤0.01%
1,502
– –
RSPM icon
1586
Invesco S&P 500 Equal Weight Materials ETF
RSPM
$184M
$52.1K ﹤0.01%
1,510
– –
SWIM icon
1587
Latham Group
SWIM
$921M
$51.6K ﹤0.01%
17,023
– –
SCHZ icon
1588
Schwab US Aggregate Bond ETF
SCHZ
$10.5B
$51.6K ﹤0.01%
2,262
– –
FNCL icon
1589
Fidelity MSCI Financials Index ETF
FNCL
$2.42B
$51.5K ﹤0.01%
888
+364
+69% +$21.1K
IRD
1590
Opus Genetics
IRD
$313M
$50.9K ﹤0.01%
33,267
– –
SPYX icon
1591
State Street SPDR S&P 500 Fossil Fuel Reserves Free ETF
SPYX
$2.87B
$50.3K ﹤0.01%
1,128
– –
XOP icon
1592
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.68B
$49.7K ﹤0.01%
342
+85
+33% +$12.9K
FDIS icon
1593
Fidelity MSCI Consumer Discretionary Index ETF
FDIS
$1.71B
$49.3K ﹤0.01%
608
+133
+28% +$10.6K
SBDS
1594
DELISTED
Solo Brands Inc
SBDS
$49K ﹤0.01%
537
-375
-41% -$29.5K
VTWG icon
1595
Vanguard Russell 2000 Growth ETF
VTWG
$1.56B
$48.7K ﹤0.01%
255
-137
-35% -$25.9K
ISCG icon
1596
iShares Morningstar Small-Cap Growth ETF
ISCG
$1.02B
$48.3K ﹤0.01%
1,062
+402
+61% +$18.1K
MPT
1597
Medical Properties Trust
MPT
$2.42B
$48K ﹤0.01%
11,126
-76
-0.7% -$364
AIVI icon
1598
WisdomTree International AI Enhanced Value Fund
AIVI
$63.1M
$47.6K ﹤0.01%
1,210
-240
-17% -$9.79K
SIRI icon
1599
SiriusXM
SIRI
$9.59B
$47.4K ﹤0.01%
1,674
-60
-3% -$1.79K
IFLN
1600
Invesco Bloomberg Enhanced Fallen Angels ETF
IFLN
$306M
$47.4K ﹤0.01%
2,636
+7
+0.3% +$126
62 63
64
65 66

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William Blair & Company's Q2 2024 Portfolio in Review

As of Q2 2024, William Blair & Company held 1,893 positions worth $32.4B, up 1.8% from $31.8B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

William Blair & Company's Q2 2024 filing shows 89 new, 716 increased, 748 reduced and 71 closed positions. Its largest new stake was Aaon: 515,063 shares worth $44.9M. The largest sale was PowerSchool Holdings, Inc., an estimated $70.4M.

By sector, the portfolio is most concentrated in Technology at 27% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.

  • William Blair & Company's largest Q2 2024 buy was Aaon: 515,063 shares worth $44.9M.
  • William Blair & Company added most to Apple in Q2 2024, an estimated $57.9M increase.
  • William Blair & Company's biggest Q2 2024 reduction was PowerSchool Holdings, Inc., cutting an estimated $70.4M.
  • William Blair & Company fully exited Pioneer Natural Resource Co. in Q2 2024, selling an estimated $40M.
  • William Blair & Company's ten largest holdings make up 24% of its $32.4B portfolio in Q2 2024.
  • William Blair & Company opened 89 new positions and closed 71 in Q2 2024.
  • William Blair & Company's portfolio value rose 1.8% quarter-over-quarter to $32.4B.

Based on William Blair & Company's 13F filing for Q2 2024, filed 12 Aug 2024.